Virtualization is divided into sojourn virtualization, bare metal virtualization and hybrid virtualization. Because sojourn virtualization is simple and easy to implement, it has become the mainstream commercial virtualization ().
When ServiceCenter issues services, the resource pool is designated by the system administrator.
Virtual image management system support features include thin allocation, snapshots, and storage hot migration
The USB pass-through implemented by Huawei's computing virtualization has a cost relative to the use of separate USBHub and USB over IP technologies. . . .
Which of the following statements about the agentless antivirus feature of virtual machine desktops in the desktop cloud is wrong?
bbs.hh010.com
Which of the following is not included in the main functions of OpenStack?
In the Huawei desktop cloud solution, HDP will classify the actual location and losslessly compress text and other important information.
Correct
Insensitive data
Lossy compression, which reduces the bandwidth and guarantees the user experience
Fusionstorage VBS module description: Virtual block storage management service, responsible for the management of volume metadata, providing distributed cluster access point services,
Enable computing resources to access distributed storage resources through VBS. Each node deploys a VBS process by default to form a VBS cluster. Only one VBS can be deployed on a node
Which of the following statements about Elastic IP is correct?
The roles that are available on the three control nodes of OpenStack are load balancing mode, and haproxy provides load balancing.
Weigh
Function; only in 2 controls
Some roles on the control node are in the active/standby mode, and zookeeper provides the active/standby arbitration function.
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